Install your single 300W auxiliary lamp safely with this HELLA value fit wiring harness.

Get your aftermarket lighting wired up fast and protected with this HELLA harness. It is built for a single 300-watt lamp to handle heavy draw. You can mount extra work lights under your hood. Rely on clean power delivery without stressing your factory electrical system.

• High Power Capacity: Handles up to 300 watts so you can run bright fog lights without melting your stock wiring.
• Factory Protection Relay: Features a pre-installed relay to protect your vehicle's original wiring from heavy electrical loads.
• Dashboard Control Switch: Includes a round rocker switch so you can flip your new lights on or off right at your station.
• Solid Ground Terminals: Comes with crimped ring connectors that bolt securely to metal chassis points for reliable grounding.
• Universal Lamp Compatibility: Designed as a value fit harness to pair with most standard automotive and off-road work lights.
• Compact Packaged Dimensions: Arrives in a neat 9.2 by 4.2 by 3.8 inch package weighing 1.3 pounds for straightforward storage.

This heavy-duty black insulated wiring keeps your connections dry. It resists under-hood grime and vibration during daily driving. Bolt the relay to a flat metal surface and run the switch to your dash. This completes a clean, professional install for your new equipment.